Organizations

A.P. Moller - Maersk

Copenhagen, Denmark

Elixir

Accenture

Dublin, Ireland

Cobol

adesso health

Neumünster, Germany

Delphi

Ahrefs

Singapore

OCaml

Alignable

Boston, MA, USA

Elixir

Alliance Automotive Group

London, England, UK

Delphi

Alten

Boulogne-Billancourt, France

Fortran

Amentum

Chantilly, VA, USA

Ada

Anduril Industries

Costa Mesa, CA, USA

Haskell

Angel Studios

Provo, UT, USA

Elixir

Apside

Boulogne-Billancourt, France

Cobol

Arctic Slope Regional Corporation

Utqiagvik, AK, USA

Ada

Astek International

Boulogne-Billancourt, France

Fortran

Audience Republic

Los Angeles, CA, USA

Clojure

AURO CLIC

Bry-sur-Marne, France

Delphi

Automation Experts

Shifnal, England, UK

Delphi

Avetta

Lehi, UT, USA

Elm

BAE Systems

London, UK

Ada

Betty Blocks

Alkmaar, North Holland, Netherlands

Elixir

Boeing

Crystal City, VA, USA

Ada

Bosch Group

Gerlingen, Germany

Delphi

Cadence Design Systems

San Jose, CA, USA

Common Lisp

Caixa Bank

Valencia, Spain

Python R

Cathcart Technology

Edinburgh, Scotland, UK

Elixir

Centre national de la recherche scientifique (CNRS)

Paris, France

Common Lisp Fortran

CertiK

New York, NY, USA

OCaml

Collins Aerospace

Charlotte, NC, USA

Ada

Compound Labs

San Francisco, CA, USA

Elixir Elm

Confluence

Pittsburgh, PA, USA

F#

Connexall

Boulder, Colorado

Delphi

Consafe Logistics

Lund, Sweden

Ada

Crédit Mutuel

Paris, France

Cobol

D-EDGE

Paris, France

F#

DataRisk

Florianópolis, Brazil

F#

Debeka-Gruppe

Koblenz, Germany

Cobol Smalltalk

DESY

Hamburg, Germany

Fortran

Digiforma

Lyon, France

Elixir

DIGIT

Le Petit-Quevilly, France

Delphi

Digital Asset Holdings

New York, NY, USA

Haskell Scala

Digital Onboarding

Boston, MA, USA

Elixir

Divisions Maintenance Group

Cincinnati, OH, USA

F#

Draper

Cambridge, MA, USA

Haskell

Dscout

Chicago, IL, USA

Elixir

dsp-Agrosoft

Ketzin, Germany

Delphi

ECS

Fairfax, VA, USA

Cobol

Endor

Oslo, Norway

Clojure

Entelios

Munich, Germany

Erlang OCaml Python

EPAM Systems

Newtown, Pennsylvania, USA

R

Epic Games

Cary, NC, USA

Haskell

Ernest Gordon Recruitment

Bristol

Delphi

EUROCITY

Brussels, Belgium

Ada

Eurocontrol

Brussels, Belgium

Ada

Externatic

Nantes, France

Scala

G-Research

London, United Kingdom

F#

Galois, Inc.

Portland, OR, USA

Haskell Rust

GDIT

Falls Church, VA, USA

Cobol

GE Aerospace

Evendale, Ohio, USA

Ada

Genetec

Montréal, Québec, Canada

F#

Georgia IT

Alpharetta, GA, USA

Smalltalk

Gothaer

Cologne, Germany

Cobol

Group S

Brussels, Belgium

Cobol Eiffel

Groupama

France

Scala

Groupe AGH Consulting

Paris, France

Fortran

Harvard University

Cambridge, MA, USA

Python R

Heilmann Software

Stuttgart, Germany

Haskell

Hitachi Energy

Zurich, Switzerland

Fortran

Hitachi Rail

London, England, UK

F#

HolidayPirates Group

Berlin, Germany

Clojure

Honeywell Aerospace

Phoenix, AZ, USA

Ada

HRL Laboratories

Malibu, CA, USA

Common Lisp

Hydroclimat

Aubagne, France

Julia Python R

Hypcloud

Berlin, Germany

Elixir

IDEA Informatique

Évreux, France

Delphi

IDTechEx

Cambridge, United Kingdom

F#

IDV AG

Munich, Germany

Scala

IKIGAÏ

Lyon, France

Delphi

Imandra

Austin, TX, USA

OCaml

Imiron

Tokyo, Japan

Haskell

InCommodities

Aarhus, Denmark

F#

Infomotion GmbH

Frankfurt am Main, Germany

Scala

Innovative Defense Technologies

Arlington, VA, USA

Ada

Input Output Global (IOHK)

Singapore

Haskell

Instant

San Francisco, CA, USA

Clojure Typescript

Instantiations

Raleigh, NC, USA

Smalltalk

IntelliFactory

Budapest, Hungary

F#

ION Group

London, England, UK

Cobol

Jane Street

New York, NY, USA

OCaml

JobRad

Freiburg im Breisgau, Germany

Elixir

JPMorgan Chase

New York, NY, USA

Scala

jSERVICE FIN

Wolfsburg, Germany

Clojure

Kaseya

Miami, FL, USA

F#

Klarna

Stockholm, Sweden

Erlang

KPMG

Amstelveen, Netherlands

F#

Kudu Dynamics

Chantilly, VA, USA

Haskell

KX

New York, NY, USA

Q (APL)

Lam Research

Fremont, California, USA

Smalltalk

Leonardo

Rome, Italy

Ada

LexiFi

Paris, France

OCaml

LifeCheq

Cape Town, South Africa

Clojure

Lifeware

Bioggio, Switzerland

Smalltalk

Lockheed Martin

Bethesda, MD, USA

Ada

Lokad

Paris, France

F#

Lùkla

Paris, France

Delphi

Mastercard

New York, NY, USA

Cobol

MBDA Systems

Le Plessis-Robinson, France

Ada

MEDICE

Iserlohn, Germany

Elixir

Meqo

Freiburg im Breisgau, Germany

Haskell

Mercury

San Francisco, CA, USA

Haskell

Metabase

San Francisco, CA, USA

Clojure

Mind7 Consulting

Paris, France

Scala

Naymspace

Kiel, Germany

Elixir

New York Institute of Technology

Old Westbury, NY, USA

Common Lisp Prolog

Northrop Grumman

West Falls Church, VA, USA

Fortran

Novartis

Basel, Switzerland

Python R

NTT Data Group Corporation

Tokyo, Japan

Cobol

Nubank

São Paulo, Brazil

Clojure

Nvidia

Santa Clara, CA, USA

Ada

OCamlPro

Paris, France

OCaml

Oceanbox

Tromsø, Norway

F#

Octavius Finance

London, England, UK

R

Optimal Agriculture

London, England, UK

Julia

Peak One GmbH

Frankfurt Am Main, Germany

Elixir

Performance Software Corporation

Phoenix, AZ, USA

Ada

Pilatus Aircraft

Stans, Switzerland

Ada

Pitch Software GmbH

Berlin, Germany

Clojure

Planzer

Dietikon, ZH, Switzerland

Delphi

Pluralsight

Draper, UT, USA

F#

Pocket Change

Tokyo, Japan

Common Lisp

Poundland & Dealz

Walsall, England, UK

Delphi

Prezi

San Francisco, California, USA

Scala

Prodrive Technologies

Eindhoven, The Netherlands

F#

PROSTAFF

Opfikon, ZH, Switzerland

Smalltalk

quattron

Frankfurt am Main, Germany

Delphi

Rapita Systems

York, UK

Ada

Regions Financial Corporation

Birmingham, AL, USA

Cobol

RESERViSiON GmbH

Reinheim, Germany

Elixir

Rivrs

Rennes, France

Lua

Roblox Corporation

San Mateo, CA, USA

Lua

RTX

Arlington, Virginia, USA

Ada

Rubicon Bridge

Hull, England, UK

Elixir Javascript

Sawhorse Productions

Los Angeles, CA, USA

Lua

Scarlet

London, England, UK

Clojure

Schneider Electric

Rueil-Malmaison, France

Matlab Python R

Scrive

Stockholm, Sweden

Elm

SEAC

Toulouse, France

Delphi

Semgrep

San Francisco, CA, USA

OCaml

Sequin

San Francisco, CA, USA

Elixir

Serokell

Tallinn, Estonia

Elixir Haskell OCaml Rust

SF Elektro-Engineering

Flums, SG, Switzerland

Delphi

Siemens

Munich, Germany

Ada C C++

Signal AI

London, United Kingdom

Clojure

SII Group

France

Scala

SimCorp

Copenhagen, Denmark

Dyalog APL

Slickers Technology

Geldern, Germany

Delphi

Softtek

Monterrey, Mexico

Cobol

Soostone

New York, NY, USA

Haskell

Sopra Steria

Paris, France

Ada

Spatial Informatics Group

Pleasanton, CA, USA

Clojure

Spreedly

Durham, NC, USA

Elixir

Standard Chartered

London, United Kingdom

Haskell

State Street Corporation

Boston, MA, USA

Cobol

SumUp

Berlin, Germany

Elixir

Systerel

Aix-en-Provence, France

Ada

S[&]T

Delft, Netherlands

Fortran

Taylor Corporation

North Mankato, MN, USA

Cobol

Technogen

Chantilly, VA, USA

Cobol

Thales Group

Paris, France

Ada

Triton Systems

Chelmsford, MA, USA

Common Lisp Prolog

Triumph Financial

Dallas, TX, US

Elm

Truist Financial Corporation

Charlotte, NC, USA

Cobol

TSA Group Delft

Delft, The Netherlands

Delphi

U.S. Bank

Minneapolis, MN, USA

Cobol

Ultra Electronics

London, UK

Ada

Universität Duisburg-Essen (UDE)

Duisburg, Germany

Fortran Julia

Urbio

Sion, Switzerland

Julia

Veepee

Saint-Denis, France

Scala

Verkor

Grenoble, France

Fortran

Vlot

Zurich, Switzerland

F#

Volkswagen Group

Wolfsburg, Germany

Cobol

Voya Financial

New York, NY, USA

Cobol

Webbhuset

Gothenburg, Sweden

Elm

Wire

Berlin, Germany

Haskell

Wisk

Mountain View, CA, USA

Fortran

WR

Rotterdam, The Netherlands

Delphi

Yarowa

Zug, Switzerland

F# Haskell

Yolo Group

Tallinn, Estonia

Elixir

Ziverge

New York, NY, USA

Scala

Zurich Insurance Group

Zurich, Switzerland

Cobol